218480448

素因数分解:

$2^6\times 3^1\times {\mathrm{1137919}}^1$

素因数の和:1137934

約数の個数: 28

約数和(自身を含む): 578063360

約数和(自身を除く): 359582912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1137919, 2275838, 3413757, 4551676, 6827514, 9103352, 13655028, 18206704, 27310056, 36413408, 54620112, 72826816, 109240224, 218480448]

約数ペア:

[(1, 218480448), (2, 109240224), (3, 72826816), (4, 54620112), (6, 36413408), (8, 27310056), (12, 18206704), (16, 13655028), (24, 9103352), (32, 6827514), (48, 4551676), (64, 3413757), (96, 2275838), (192, 1137919)]